M7 Under Strut System MINI R50/R53

The M7 Under Strut System (USS) features three integrated pieces that will brace, connect, and triangulate the bottom of the chassis for greatly improved chassis stiffness. This improved stiffness will give the MINI better turn-in capability allowing the car to rotate into the corners with ease, and also greatly reducing understeer.

The M7 Under Strut System comes in a black anodized finish that's durable and designed to prevent chipping and corrosion.

Material: Extruded and CNC machined aluminum with stainless steel fasteners

Weight: 12 lbs. including hardware

Installation time: about 1 hour

Included: All hardware and tools for nut inserts

The M7 USS works with the MINI Coupe, and incredibly well with the Convertible to help reduce the dreaded cowl shake.

Right-click to download the USS INSTALLATION GUIDE.

Installation Notes: On page 7 of the installation guide, the instructions are to use the enclosed drill bit to open up the existing hole. Usually, all this takes is just one pass with the drill. Opening the hole too much will result in the provided hardware not fitting properly. Further, if you are not using a lift, please do NOT attempt to install your USS on a slanted driveway.

Fits all 2002-2006 MINI Cooper and Cooper S coupe, and convertible through 2008. Sorry, not for Clubman.